Ultrafiltration membrane components are applied to micro beer production workshops. Through testing the treatment performance of the membrane device, it is shown that using ultrafiltration membrane to deeply purify the raw water for liquor production can effectively reduce the concentration of various pollutants in the water, eliminate secondary pollution caused by the pipe network, and fully meet the requirements for high-quality raw water required by the liquor production process.

It has been applied to the treatment of paint wastewater, metal processing wastewater, and food industry wastewater in the automotive manufacturing industry, as well as the recovery of useful substances. Ultrafiltration has good removal characteristics for various colloids in water, so it can be considered to expand to the pretreatment of condensate polishing and ion exchange desalination systems.